Continuous groundwater-level data

Anne Arundel County

• Crofton Meadows -- Patuxent aquifer (AA Cc 135)
• Crofton Meadows -- Lower Patapsco aquifer (AA Cc 137)
• Arnold -- Lower Patapsco aquifer (AA Cf 137)
• Arnold -- Patuxent aquifer (AA Cf 166)
• Broad Creek -- Upper Patapsco aquifer (AA De 95)

Charles County

• Potomac Heights -- Lower Patapsco aquifer (CH Bc 24)
• Chapman's Landing -- Patuxent aquifer (CH Bc 75)
• Sun Valley -- Magothy aquifer (CH Be 43)
• St. Charles -- Magothy aquifer (CH Bf 133)
• St. Paul -- Lower Patapsco aquifer (CH Bf 146)
• St. Charles -- Upper Patapsco aquifer (CH Bf 157)
• St. Charles -- Lower Patapsco aquifer (CH Bf 161)
• St. Charles -- Patuxent aquifer (CH Bf 168)